138011040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 240

約数和(自身を含む): 509338368

約数和(自身を除く): 371327328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 463, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 926, 1035, 1080, 1104, 1242, 1296, 1380, 1389, 1440, 1620, 1656, 1840, 1852, 1863, 2070, 2160, 2208, 2315, 2484, 2592, 2760, 2778, 3105, 3240, 3312, 3680, 3704, 3726, 4140, 4167, 4320, 4630, 4968, 5520, 5556, 6210, 6480, 6624, 6945, 7408, 7452, 8280, 8334, 9260, 9315, 9936, 10649, 11040, 11112, 12420, 12501, 12960, 13890, 14816, 14904, 16560, 16668, 18520, 18630, 19872, 20835, 21298, 22224, 24840, 25002, 27780, 29808, 31947, 33120, 33336, 37040, 37260, 37503, 41670, 42596, 44448, 49680, 50004, 53245, 55560, 59616, 62505, 63894, 66672, 74080, 74520, 75006, 83340, 85192, 95841, 99360, 100008, 106490, 111120, 125010, 127788, 133344, 149040, 150012, 159735, 166680, 170384, 187515, 191682, 200016, 212980, 222240, 250020, 255576, 287523, 298080, 300024, 319470, 333360, 340768, 375030, 383364, 400032, 425960, 479205, 500040, 511152, 575046, 600048, 638940, 666720, 750060, 766728, 851920, 862569, 958410, 1000080, 1022304, 1150092, 1200096, 1277880, 1437615, 1500120, 1533456, 1703840, 1725138, 1916820, 2000160, 2300184, 2555760, 2875230, 3000240, 3066912, 3450276, 3833640, 4312845, 4600368, 5111520, 5750460, 6000480, 6900552, 7667280, 8625690, 9200736, 11500920, 13801104, 15334560, 17251380, 23001840, 27602208, 34502760, 46003680, 69005520, 138011040]

約数ペア:

[(1, 138011040), (2, 69005520), (3, 46003680), (4, 34502760), (5, 27602208), (6, 23001840), (8, 17251380), (9, 15334560), (10, 13801104), (12, 11500920), (15, 9200736), (16, 8625690), (18, 7667280), (20, 6900552), (23, 6000480), (24, 5750460), (27, 5111520), (30, 4600368), (32, 4312845), (36, 3833640), (40, 3450276), (45, 3066912), (46, 3000240), (48, 2875230), (54, 2555760), (60, 2300184), (69, 2000160), (72, 1916820), (80, 1725138), (81, 1703840), (90, 1533456), (92, 1500120), (96, 1437615), (108, 1277880), (115, 1200096), (120, 1150092), (135, 1022304), (138, 1000080), (144, 958410), (160, 862569), (162, 851920), (180, 766728), (184, 750060), (207, 666720), (216, 638940), (230, 600048), (240, 575046), (270, 511152), (276, 500040), (288, 479205), (324, 425960), (345, 400032), (360, 383364), (368, 375030), (405, 340768), (414, 333360), (432, 319470), (460, 300024), (463, 298080), (480, 287523), (540, 255576), (552, 250020), (621, 222240), (648, 212980), (690, 200016), (720, 191682), (736, 187515), (810, 170384), (828, 166680), (864, 159735), (920, 150012), (926, 149040), (1035, 133344), (1080, 127788), (1104, 125010), (1242, 111120), (1296, 106490), (1380, 100008), (1389, 99360), (1440, 95841), (1620, 85192), (1656, 83340), (1840, 75006), (1852, 74520), (1863, 74080), (2070, 66672), (2160, 63894), (2208, 62505), (2315, 59616), (2484, 55560), (2592, 53245), (2760, 50004), (2778, 49680), (3105, 44448), (3240, 42596), (3312, 41670), (3680, 37503), (3704, 37260), (3726, 37040), (4140, 33336), (4167, 33120), (4320, 31947), (4630, 29808), (4968, 27780), (5520, 25002), (5556, 24840), (6210, 22224), (6480, 21298), (6624, 20835), (6945, 19872), (7408, 18630), (7452, 18520), (8280, 16668), (8334, 16560), (9260, 14904), (9315, 14816), (9936, 13890), (10649, 12960), (11040, 12501), (11112, 12420)]